Located in Boonsboro, Md., ThompsonGas provide propane gas for commercial and residential use. The company offers an array of products, such as fireplaces, accessories, wall heaters, water heaters, tankless water heaters and propane grills, among others. The facility offers products of various brands, such as Noritz and Noritz. ThompsonGas features 22 community propane systems. The company has association with Thompson Services and Thomson ACE. The company is a recipient of A+ rating by Better Business Bureau (BBB).